2024 26 CFR Part 50 – Regulations Relating to the Tax Imposed With Respect to Certain Hydraulic Mining

2023 26 CFR PART 50 – REGULATIONS RELATING TO THE TAX IMPOSED WITH RESPECT TO CERTAIN HYDRAULIC MINING

2022 26 CFR Part 50 – Regulations Relating to the Tax Imposed with Respect to Certain Hydraulic Mining

2021 26 CFR Part 50 – Regulations Relating to the Tax Imposed With Respect to Certain Hydraulic Mining

2020 26 CFR Part 50 – Regulations Relating to the Tax Imposed With Respect to Certain Hydraulic Mining